Exhaust pipe star nut
Also available: Clamping ring and thrust ring 38mm, as well as optimized star nut wrench.

piece.

TIP

Please order the suitable clamping and pressure rings at the same time.

Clamping ring 38mm art.no. 1821586

Thrust ring 38mm art.no. 1821585

Clamping ring 40mm art.no. 1821449

Pressure ring 40mm art.no. 1821448.

For BMW classic airhaed models

R 60/7 , R 75/7, R 80/7, R 80RT, R 80, R 100/7, R 100S, R 100RS, R 100RT, R 100CS, R 80G/S, R 80ST,

Paralever models R 80GS, R 100GS, R 80GS PD, R 100GS PD, R 80R, R 100R, R 100R Mystic, R 80GS Basic

Monolever models R 80, R 80RT, R 100RS, R 100RT

Compare: 18211234721 / 18-21-1-234-721

Fits for BMW R2V:
R 60/7, R 75/7, R 80 up to 84, R 100 up to 84, R 80 Mono from 85 on, R 100 RS/RT Mono from 87 on, R 80 G/S,ST 80-87, R 80GS 87-96, R 100GS 87-96, R 80R 91-95, R 100R 91-95